Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751294AbaJOULi (ORCPT ); Wed, 15 Oct 2014 16:11:38 -0400 Received: from smtp2.it.da.ut.ee ([193.40.5.67]:55851 "EHLO smtp2.it.da.ut.ee" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750721AbaJOULh (ORCPT ); Wed, 15 Oct 2014 16:11:37 -0400 Date: Wed, 15 Oct 2014 23:11:34 +0300 (EEST) From: Meelis Roos To: David Miller cc: iamjoonsoo.kim@lge.com, linux-kernel@vger.kernel.org, cl@linux.com, penberg@kernel.org, rientjes@google.com, akpm@linux-foundation.org, linux-mm@kvack.org, sparclinux@vger.kernel.org Subject: Re: unaligned accesses in SLAB etc. In-Reply-To: <20141015.143624.941838991598108211.davem@davemloft.net> Message-ID: References: <20141014.173246.921084057467310731.davem@davemloft.net> <20141015.143624.941838991598108211.davem@davemloft.net> User-Agent: Alpine 2.11 (LRH 23 2013-08-11) MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org > >> The gcc-4.9 case is interesting, are you saying that a gcc-4.9 compiled > >> kernel works fine on other systems? > > > > Yes, all USII based systems work fine with Debian gcc-4.9, as does > > T2000. Of USIII* systems, V210 and V440 exhibit the boot hang with > > gcc-4.9 and V480 crashes wit FATAL exception during boot that is > > probably earlier than the gcc boot hang so I do not know about V480 and > > gcc-4.9. V240 not tested because of fan failures, V245 is in the queue > > for setup but not tested so far. > > Ok, on the V210/V440 can you boot with "-p" on the kernel boot command > line and post the log? Let's start by seeing how far it gets, maybe > we can figure out roughly where it dies. http://www.spinics.net/lists/sparclinux/msg12238.html and http://www.spinics.net/lists/sparclinux/msg12468.html are my relevant posts about it. Should I get something more? It would be easy because of ALOM. -- Meelis Roos (mroos@linux.ee) -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/